From 2eb067db0febcd71b4182153155e3e43f215624c Mon Sep 17 00:00:00 2001 From: Marek Olšák Date: Thu, 16 Apr 2015 22:43:23 +0200 Subject: winsys/amdgpu: add a new winsys for the new kernel driver v2: - lots of changes according to Emil Velikov's comments - implemented radeon_winsys::read_registers v3: - a lot of new work, many of them adapt to libdrm interface changes Squashed patches: winsys/amdgpu: implement radeon_winsys context support winsys/amdgpu: add reference counting for contexts winsys/amdgpu: add userptr support winsys/amdgpu: allocate IBs like normal buffers winsys/amdgpu: add IBs to the buffer list, adapt to interface changes winsys/amdgpu: don't use KMS handles as reloc hash keys winsys/amdgpu: sync buffer accesses to different rings winsys/amdgpu: use dependencies instead of waiting for last fence v2 gallium/radeon: unify buffer_wait and buffer_is_busy in the winsys interface (amdgpu part) winsys/amdgpu: track fences per ring and be thread-safe winsys/amdgpu: simplify waiting on a variable in amdgpu_fence_wait gallium/radeon: allow the winsys to choose the IB size (amdgpu part) winsys/amdgpu: switch to new amdgpu_cs_query_fence_status interface winsys/amdgpu: handle fence and dependencies merge winsys/amdgpu follow libdrm change to move user fence into UMD winsys/amdgpu: use amdgpu_bo_va_op for va map/unmap v2 winsys/amdgpu: use the new tiling flags winsys/amdgpu: switch to new GTT_USWC definition winsys/amdgpu: expose amdgpu_cs_query_reset_state to drivers winsys/amdgpu: fix valgrind warnings winsys/amdgpu: don't use VRAM with APUs that don't have much of it winsys/amdgpu: require LLVM 3.6.1 for VI because of bug fixes there winsys/amdgpu: remove amdgpu_winsys::num_cpus winsys/amdgpu: align BO size to page size winsys/amdgpu: reduce BO cache timeout winsys/amdgpu: remove useless flushing and waiting in amdgpu_bo_set_tiling winsys/amdgpu: use amdgpu_device_handle as a unique device ID instead of fd winsys/amdgpu: use safer access to amdgpu_fence_wait::signalled winsys/amdgpu: allow maximum IB size of 4 MB winsys/amdgpu: add ip_instance into amdgpu_fence gallium/radeon: add RING_COMPUTE instead of RADEON_FLUSH_COMPUTE winsys/amdgpu: set the ring type at CS initilization winsys/amdgpu: query the GART page size from the kernel winsys/amdgpu: correctly wait for shared buffers to become idle winsys/amdgpu: set the amdgpu_cs_fence structure only once at fence creation winsys/amdgpu: add a specific error message for cs_submit -> -ENOMEM winsys/amdgpu: check num_active_ioctls before calling amdgpu_bo_wait_for_idle winsys/amdgpu: clear user fence BO after allocating it winsys/amdgpu: fix user fences winsys/amdgpu: make amdgpu_winsys_create public winsys/amdgpu: remove thread offloading winsys/amdgpu: flatten the amdgpu_cs_context structure and simplify more v4: require libdrm 2.4.63 --- src/gallium/targets/pipe-loader/Makefile.am | 4 +++- src/gallium/targets/pipe-loader/pipe_radeonsi.c | 8 +++++++- 2 files changed, 10 insertions(+), 2 deletions(-) (limited to 'src/gallium/targets/pipe-loader') diff --git a/src/gallium/targets/pipe-loader/Makefile.am b/src/gallium/targets/pipe-loader/Makefile.am index e4048b58605..4d9f7be2ec9 100644 --- a/src/gallium/targets/pipe-loader/Makefile.am +++ b/src/gallium/targets/pipe-loader/Makefile.am @@ -155,10 +155,12 @@ nodist_EXTRA_pipe_radeonsi_la_SOURCES = dummy.cpp pipe_radeonsi_la_LIBADD = \ $(PIPE_LIBS) \ $(top_builddir)/src/gallium/winsys/radeon/drm/libradeonwinsys.la \ + $(top_builddir)/src/gallium/winsys/amdgpu/drm/libamdgpuwinsys.la \ $(top_builddir)/src/gallium/drivers/radeon/libradeon.la \ $(top_builddir)/src/gallium/drivers/radeonsi/libradeonsi.la \ $(LIBDRM_LIBS) \ - $(RADEON_LIBS) + $(RADEON_LIBS) \ + $(AMDGPU_LIBS) endif diff --git a/src/gallium/targets/pipe-loader/pipe_radeonsi.c b/src/gallium/targets/pipe-loader/pipe_radeonsi.c index 5457b5b5e32..31077af6a04 100644 --- a/src/gallium/targets/pipe-loader/pipe_radeonsi.c +++ b/src/gallium/targets/pipe-loader/pipe_radeonsi.c @@ -2,6 +2,7 @@ #include "target-helpers/inline_debug_helper.h" #include "radeon/drm/radeon_drm_public.h" #include "radeon/radeon_winsys.h" +#include "amdgpu/drm/amdgpu_public.h" #include "radeonsi/si_public.h" static struct pipe_screen * @@ -9,7 +10,12 @@ create_screen(int fd) { struct radeon_winsys *rw; - rw = radeon_drm_winsys_create(fd, radeonsi_screen_create); + /* First, try amdgpu. */ + rw = amdgpu_winsys_create(fd, radeonsi_screen_create); + + if (!rw) + rw = radeon_drm_winsys_create(fd, radeonsi_screen_create); + return rw ? debug_screen_wrap(rw->screen) : NULL; } -- cgit v1.2.3